[PATCH 4/5] ARM: dts: iwg20d-q7-common: Sound DMA support via SRC on DTS

[Biju Das <biju.das@xxxxxxxxxxxxxx>]

DMA transfer to/from SRC

     DMA      DMApp
[MEM] -> [SRC] -> [SSIU] -> [SSI]

     DMA      DMApp
[MEM] <- [SRC] <- [SSIU] <- [SSI]

Current sound driver is supporting SSI/SRC random connection.
So, this patch is trying
SSI1 -> SRC3
SSI0 <- SRC2

Signed-off-by: Biju Das <biju.das@xxxxxxxxxxxxxx>
Reviewed-by: Fabrizio Castro <fabrizio.castro@xxxxxxxxxxxxxx>
---
 arch/arm/boot/dts/iwg20d-q7-common.dtsi | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm/boot/dts/iwg20d-q7-common.dtsi b/arch/arm/boot/dts/iwg20d-q7-common.dtsi
index 38f1e2b..9f6ec25 100644
--- a/arch/arm/boot/dts/iwg20d-q7-common.dtsi
+++ b/arch/arm/boot/dts/iwg20d-q7-common.dtsi
@@ -240,8 +240,8 @@
 
 	rcar_sound,dai {
 		dai0 {
-			playback = <&ssi1>;
-			capture = <&ssi0>;
+			playback = <&ssi1 &src3>;
+			capture = <&ssi0 &src2>;
 		};
 	};
 };
-- 
1.9.1